MAC Address Lookup
Find the vendor name of a device by entering an OUI or a MAC address
Sercomm Japan Corporation
OUI: 18:EF:C0
Vendor name: Sercomm Japan Corporation
Address:
Assignment Type MA-L 8F
3-1
YuanQu St.
NanKang
Taipei 115
Taiwan
Taipei 115
TW.
Mac Address Block Large (previously named OUI). Number of address 2^24 (~16 Million)
Initial registration: 26 January 2024
